R77720: Hexagonal Self-Locking Screw, 19.05 X 190.500 mm (3/4" X 7-1/2") | Shop.Deere.com
Original
R77720: Hexagonal Self-Locking Screw, 19.05 X 190.500 mm (3/4" X 7-1/2")
Part Number: R77720
Parts Tier: Original
Hexagonal self-locking screw designed for secure fastening in various applications
Features a 50.80 mm thread length and 190.50 mm total length, ideal for heavy-duty tasks requiring a strong hold
Includes a 12.27 mm head height and 19.05 mm diameter with UNC2A threading for precise fit and stability
Made from high quality steel for durability and strength
Heat treated and plated finish enhances resistance to wear and corrosion
Product Dimensions
Weight
1.002 lb
Height
1.3 in
Length
7.9 in
Specifications
Length
190.5 mm
Material
STEEL
Thread Length
50.8 mm
Grade or Class
STEEL
Thread
UNC2A
Thread Size or Diameter
19.05 mm
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
4050
4055
4250
4255
4450
4455
4555
4560
4650
4755
4760
4850
4955
4960
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.